Changelog

All notable changes to FPS & Latency Meter are documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

0.2.133 - 2026-05-16

Fixed

• Crash spam FontString:SetFont(): Arguments: ("font", fontHeight [, flags]) in main.lua:149 when the saved fontName is no longer registered in LibSharedMedia (e.g., font provider addon was uninstalled or renamed). The font lookup now falls back to the LibSharedMedia default and guards against nil font paths in both initial setup and UpdateFrames.

0.2.132 - 2026-04-17

Added

• Support for World of Warcraft Midnight Beta 12.0.5 via ## Interface entry in the TOC.

0.2.131 - 2026-02-08

Added

• GitHub Actions release pipeline (release.yml, .pkgmeta) for automated packaging and CurseForge deployment on tag push.

Changed

• Color override behavior restricted to Retail only.

Fixed

• Silent error handling on WoW client versions that do not implement Edit Mode (Classic Era, TBC, MoP), preventing taint and console errors when the Edit Mode API is unavailable.

0.2.131-beta - 2026-02-08

Changed

• Reverted the conditional gating on the date picker UI element.

[0.2.14] - 2026-02-07

Added

• Text input fields in the options panel to customize the on-screen content/format strings for FPS, Home MS, and World MS displays.

Fixed

• Edit Mode disabled on Classic-line clients (MoP and earlier) where the feature has not been implemented by Blizzard.

[0.2.13] - 2026-02-07

Added

• Imported LibEQOL version 15-beta2 to provide Edit Mode shim support across client flavors.
• Initial scaffolding for customizing text content via the options panel.

[0.2.12] - 2026-01-26

Added

• Option to modify text alignment: LEFT, CENTER, RIGHT for each of the three frames.

[0.2.11] - 2026-01-25

Added

• Separated FPS, Home MS, and World MS into three independent, individually movable frames on both Retail and Classic.
• Options to modify font face and font size (sourced from LibSharedMedia).
• Restart/Reset button in the options panel to revert configuration to defaults.

Changed

• Reworked options panel layout for improved readability and clearer grouping of settings.
• Classic options panel brought to parity with Retail (excluding color pickers, which remain Retail-only due to API constraints).
• Edit Mode integration restricted to Retail / Midnight clients only.

Fixed

• Chat-related issue on MoP Classic.

Removed

• Dead code paths tied to the removed AceGUI dependency.

[0.2.10] - 2026-01-22

Fixed

• Slash command registration on Midnight Beta.
• Purged unused libraries whose code attempted to access protected/secret API values on Midnight, which was producing taint errors.

[0.2.9] - 2025-11-23

Added

• Integrated AceGUI ColorPicker for the high/medium/low FPS and latency color settings on Midnight.

[0.2.8] - 2025-11-22

Added

• Compatibility with Classic Era 1.15.8, MoP Classic 5.5.2 and 5.5.3, Retail 11.2.7 (The War Within), and Midnight Beta 12.0.0 / 12.0.2.

[0.2.7] - 2025-09-17

Added

• TOC interface entries for MoP Classic 5.5.1 and Retail 11.2.5.

[0.2.6] - 2025-08-05

Added

• Support for WoW Classic Era 1.15.7.
• Support for WoW Retail 11.2.0.

[0.2.0] - 2025-08-05

Added

• Initial public release.
• Core addon functionality: on-screen display of current FPS, Home latency (ms), and World latency (ms).
• Configurable refresh interval, threshold-based color coding (low / medium / high), and SavedVariables persistence (FpsLatencyMeterConfig).
• Addon compartment entry for opening the settings panel.